Construct a Run Chart for Individual Values Corresponding to the Given

question 51

Essay

Construct a run chart for individual values corresponding to the given data. A machine that is supposed to
produce ball bearings with a diameter of 7 millimeters yields the following data from a test of 5 ball bearings
every 20 minutes.

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Definitions:

Significance Level

The probability of rejecting the null hypothesis when it is actually true, often represented by alpha (α).

Production Line 1

Generally refers to the assembly or manufacturing sequence in a factory where a specific product is produced.

Pooling

The act of combining data or resources from different sources or groups to form a single set, often done to increase statistical power or to facilitate analysis.

Null Hypothesis

A statistical hypothesis that assumes no significant difference or effect exists.